Ball Bearings vs. Roller Bearings: Which One Does Your Application Actually Need?
Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,
Availability:
1 in stock
The INA RNA4905RS Needle Roller Bearing is a high-quality mechanical component designed for industrial automation and motion control applications. With a bore diameter of 30mm, an outside diameter of 42mm, and a width of 17mm, this bearing is suitable for a variety of machinery and equipment. Made of durable steel, the RNA 4905 RS model offers reliable performance and long-lasting durability, ensuring smooth and efficient motion transmission in various mechanical systems.
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| MFR / Brand | INA |
|---|---|
| MPN | RNA4905RS |
| Model | RNA 4905 RS |
| Bearing Type | Needle Roller Bearing, Single Seal |
| ID | 30 mm |
| OD | 42 mm |
| Width | 17 mm |
| Material | Bearing Steel |
|---|---|
| Min Temp | -30°C |
| Cage Type | Stamped |
| Dynamic Load Rating | 18 kN |
| Static Load Rating | 26 kN |
| Precision Rating | Normal |
| Series | RNA49 |
| Rolling Elements | Needle Roller |
| Max Temp | 120°C |
| Condition | New |
| Item Weight | 0.12 lbs |
| Cage Material | Steel |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.40.00.00 |
| Cross Reference 1 | SKF RNA 4905 RS |
|---|
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